<select class="combox" name="type"}>
	<option value="text">普通文本</option>
	<option value="textarea">多行文本</option>
	<option value="combox">复选框</option>
	<option value="radio">单选框</option>
		<option value="Suggest">自动完成</option>	
		<option value="select">下拉列表</option> 
			<option value="lookup_tree">弹出树</option>	
	<option value="lookup_list">弹出列表</option>
	<option value="Invisible">不可见</option>	

</select>